Product Description Front center zip closure with chin protection; Sleeping bags with a TOG value of 2.5 are designed to be used instead of duvets and blankets, depending on the ambient temperature of the house. ; Product Ingredients and Features Product Content: Main Fabric: 100% Cotton Lining: 100% Cotton Filling: 100% Polyester Product Features: Thickness: Thick Gender: Unisex Sleeve Length: Long Sleeve Product Type: Sleeping Bag Booties Feature: No Booties Brand: LCW baby Fabric: Combed Cotton Lining Detail: Combed Cotton Lining Pattern: Printed Material: 100% Cotton Fit: Standard Collar: Crew Neck